Spectaculum is something to look at, a spectacle, show: quom hoc mihi optulisti tam lepidum spectaculum, Poen.
No difference can be seen in spectamen and spectaculum in these examples: miserum funestumque spectamen aspexi, App.
Laertius saith, that when Croesus sat in all his ornaments and glory on his throne, he asked Solon, An pulchrius unquam spectaculum viderit?
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "spectaculum" in a variety of sentences. We hope that you will now be able to make sentences using this word.